In these uncertain times, the threat of a snap election is never far away. Christopher Hope sits down with pollster, Martin Baxter to find out what might happen if one was called - and it’s not straightforward.

Also on the podcast: Secretary of State for Scotland, David Mundell on how Nicola Sturgeon is using Brexit chaos for her own gain, and Ellie Varley of Students for Brexit on why she feels ostracised in university classrooms as a young Leave supporter.